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Niseko Snow Forecast - 48 hour - 3rd October 2026

Niseko 48-Hour Snow Forecast

ECMWF IFS
GFS
JMA

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Updated 03 October 2026 22:44 BST

2-Day Forecast for Niseko

48-hours from 3 October.

See below for forecast detail

Niseko Snow Forecast updated at 22:44 BST, next update expected 01:00 BST.

Forecast for today in Niseko

Max 11℃ 51°F
Min 8℃ 47°F

Valley temperatures from an overnight low of 8℃ 47°F to daytime highs around 11℃ 51°F

Temperature at BaseTemp at Base

Sat
03

Snow unlikely

Lt DrizzleLt DrizzleFairClear

Light drizzle, fair, clear sky later.

Forecast times for Niseko are in Tokyo (Asia/Tokyo) time zone.

Forecast for tomorrow in Niseko

Max 15℃ 59°F
Min 8℃ 47°F

Valley temperatures from an overnight low of 8℃ 47°F to daytime highs around 15℃ 59°F

Temperature at BaseTemp at Base

Sun
04

Snow unlikely

FairFairClearFair

Fair, clear sky, fair later.

Forecast times for Niseko are in Tokyo (Asia/Tokyo) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Niseko from OpenMeteo(JMA)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sat09:00Drizzle

Drizzle. 9℃ 48°F SW
Calm
-125%
Sat10:00Hvy Drizzle

Heavy drizzle. 9℃ 49°F SW
Calm
-125%
Sat11:00Lt Drizzle

Light drizzle. 9℃ 49°F SW
Light
-125%
Sat12:00Lt Drizzle

Light drizzle. 9℃ 49°F SW
Light
-125%
Sat13:00Lt Drizzle

Light drizzle. 10℃ 50°F SW
Light
-125%
Sat14:00Lt Drizzle

Light drizzle. 10℃ 50°F SW
Calm
-125%
Sat15:00Lt Drizzle

Light drizzle. 11℃ 51°F SW
Light
-125%
Sat16:00Lt Drizzle

Light drizzle. 11℃ 51°F SW
Light
-125%
Sat17:00Mixed

Clear spells. 10℃ 50°F SW
Calm
-125%
Sat18:00Fair

Fair. 9℃ 48°F SW
Light
-125%
Sat19:00Fair

Fair. 9℃ 47°F SW
Light
-125%
Sat20:00Fair

Fair. 8℃ 47°F SW
Light
-125%
Sat21:00Mixed

Clear spells. 9℃ 49°F SW
Light
-125%
Sat22:00Fair

Fair. 9℃ 48°F SW
Light
-125%
Sat23:00Mixed

Clear spells. 9℃ 47°F SW
Light
-125%
Sun00:00Fair

Fair. 9℃ 47°F SW
Light
-125%
Sun01:00Fair

Fair. 9℃ 47°F SW
Light
-125%
Sun02:00Mixed

Clear spells. 9℃ 47°F SW
Light
-125%
Sun03:00Fair

Fair. 9℃ 47°F SW
Light
-125%
Sun04:00Fair

Fair. 8℃ 47°F SW
Light
-125%
Sun05:00Clear

Clear sky. 8℃ 47°F SW
Light
-125%
Sun06:00Clear

Clear sky. 8℃ 47°F SW
Light
-125%
Sun07:00Clear

Clear sky. 9℃ 49°F SW
Calm
-125%
Sun08:00Clear

Clear sky. 11℃ 52°F SW
Light
-125%
Sun09:00Fair

Fair. 13℃ 55°F SW
Light
-125%
Sun10:00Fair

Fair. 14℃ 57°F SW
Light
-125%
Sun11:00Fair

Fair. 15℃ 58°F SW
Light
-125%
Sun12:00Fair

Fair. 15℃ 59°F SW
Light
-125%
Sun13:00Fair

Fair. 15℃ 59°F SW
Light
-125%
Sun14:00Fair

Fair. 15℃ 59°F SW
Light
-125%
Sun15:00Fair

Fair. 15℃ 58°F SW
Light
-125%
Sun16:00Fair

Fair. 14℃ 58°F SW
Light
-125%
Sun17:00Fair

Fair. 13℃ 55°F SW
Light
-125%
Sun18:00Clear

Clear sky. 12℃ 53°F SW
Light
-125%
Sun19:00Fair

Fair. 11℃ 52°F SW
Light
-125%
Sun20:00Fair

Fair. 11℃ 51°F SW
Light
-125%
Sun21:00Clear

Clear sky. 10℃ 50°F SW
Light
-125%
Sun22:00Clear

Clear sky. 10℃ 50°F SW
Light
-125%
Sun23:00Fair

Fair. 9℃ 49°F SW
Light
-125%
Mon00:00Clear

Clear sky. 9℃ 49°F SE
Light
-125%
Mon01:00Fair

Fair. 9℃ 48°F SE
Light
-125%
Mon02:00Fair

Fair. 9℃ 49°F SE
Light
-125%
Mon03:00Clear

Clear sky. 10℃ 50°F SE
Light
-125%
Mon04:00Clear

Clear sky. 10℃ 51°F SE
Light
-125%
Mon05:00Fair

Fair. 11℃ 52°F SE
Light
-125%
Mon06:00Fair

Fair. 11℃ 51°F SE
Light
-125%
Mon07:00Fair

Fair. 11℃ 53°F SE
Light
-125%
Mon08:00Fair

Fair. 13℃ 56°F SE
Light
-125%

Snow Forecast near Niseko

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Niseko are not available.

Niseko Snow

For current snow depths and skiing conditions, see our Current Snow Report for Niseko.

No significant snowfall is forecast for this period.

This Snow Forecast for Niseko, Japan gives the predicted Snowfall and Freezing Levels for the next week.

The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Niseko, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.

Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.

How reliable is the snow in Niseko?

Niseko is famous for its reliable snowfall, often receiving over 15 meters each season and maintaining excellent snow depth. To ensure you have the latest snow conditions, check J2Ski for up-to-date information on snow quality and weather forecasts.